Daejeon, South Korea

Youngjoon Shin

This inventor holds 24 USPTO granted patents and 1 published patent application and 9 EPO patents, primarily in Lithium Battery Technology. Top assignee: Lg Chem, Ltd. Active years: 2009-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Youngjoon Shin. Retrieved from https://idiyas.com/inventor/youngjoon-shin

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 24 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.7

ph-index = 2

Forward Citations = 34(Granted Patents)


Location History:

  • Dajeon, KR (2014)
  • Yuseong-gu Daejeon, KR (2016)
  • Daejeon, KR (2009 - 2018)

Company Filing History:


Years Active: 2009-2018

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Areas of Expertise:
Electrode Assembly
Lithium Secondary Battery
Safety Device
Cathode Active Material
Impact-Absorbing Member
Low-Temperature Power
Battery Module
Multi-Layered Cell
Anode Mixture
Metal Ion Elimination
Battery Pack
Advanced Safety
24 patents (USPTO):Explore Patents

Title: Youngjoon Shin: Innovator in Electrochemical Technologies

Introduction

Youngjoon Shin, based in Daejeon, South Korea, stands out as an accomplished inventor with an impressive portfolio of 24 patents. His notable contributions to the field of electrochemical technologies have captured the attention of the industry, particularly in enhancing the safety and efficiency of secondary batteries.

Latest Patents

Among Youngjoon Shin's latest innovations are two groundbreaking patents. The first details an electrode assembly characterized by a tab-lead joint portion that minimizes resistance differences between electrodes. This innovative stacking or stacking/folding type electrode assembly allows for a configuration where electrode tabs, devoid of active material, protrude from the electrode plates, ensuring seamless electrical connectivity and reduced resistance.

The second patent introduces an advanced secondary battery that features a unique protective mechanism for electrode leads. This battery design incorporates an electrode assembly securely mounted within a laminate battery case and includes a protective film at the coupling regions between electrode tabs and leads. This safeguarding measure protects against internal short circuits, significantly enhancing the battery's safety from external impacts, such as falls.

Career Highlights

Youngjoon Shin is currently employed at LG Chem, Ltd., a prominent player in the chemical industry, known for its pioneering advancements in battery technology. His work continues to contribute significantly to the development of safer and more efficient energy storage solutions.

Collaborations

In his endeavors, Youngjoon collaborates with esteemed colleagues Ji Heon Ryu and Jeong Hee Choi. Their joint efforts reflect a commitment to innovation in the energy sector, harnessing diverse expertise to drive advancements in technology.

Conclusion

In conclusion, Youngjoon Shin's contributions to electrochemical technologies highlight his innovative spirit and dedication to enhancing battery safety and efficiency. With his extensive patent portfolio and collaborative efforts, he remains a key figure in the advancement of energy storage solutions, paving the way for future innovations in the industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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